117 hedge funds and large institutions have $299M invested in Calix in 2013 Q4 according to their latest regulatory filings, with 21 funds opening new positions, 32 increasing their positions, 52 reducing their positions, and 28 closing their positions.

Holders
117
Holders Change
-7
Holders Change %
-5.65%
% of All Funds
3.4%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.09%
New
21
Increased
32
Reduced
52
Closed
28
Calls
$383K
Puts
$730K
Net Calls
-$347K
Net Calls Change
-$1.71M
Name Market Value Shares Shares
Change
Shares
Change %
Wellington Management Group
1
Wellington Management Group
Massachusetts
$54.4M 5,643,838 +1,869,894 +50%
Ameriprise
2
Ameriprise
Minnesota
$27.2M 2,817,901 +173,634 +7%
Vanguard Group
3
Vanguard Group
Pennsylvania
$22.9M 2,379,827 +128,698 +6%
Goldman Sachs
4
Goldman Sachs
New York
$15.6M 1,620,950 -44,285 -3%
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$14.7M 1,527,379 +128,063 +9%
BIT
6
BlackRock Institutional Trust
California
$11.8M 1,223,916 -14,164 -1%
BFA
7
BlackRock Fund Advisors
California
$9.53M 988,389 -45,142 -4%
State Street
8
State Street
Massachusetts
$7.68M 796,518 +112,687 +16%
RCAMU
9
Rothschild & Co Asset Management US
Connecticut
$7.45M 772,551 +62,767 +9%
PAWC
10
P.A.W. Capital
Connecticut
$7.04M 730,000 +433,000 +146%
Renaissance Technologies
11
Renaissance Technologies
New York
$7.03M 728,818 +280,700 +63%
SC
12
Sophrosyne Capital
New York
$6.16M 639,165 -318,641 -33%
TA
13
Teachers Advisors
New York
$6.16M 638,976 +4,930 +0.8%
Northern Trust
14
Northern Trust
Illinois
$5.57M 578,109 +20,207 +4%
AQR Capital Management
15
AQR Capital Management
Connecticut
$5.4M 560,445 +193,747 +53%
SST
16
S Squared Technology
New York
$5.02M 520,186 -63,100 -11%
Arrowstreet Capital
17
Arrowstreet Capital
Massachusetts
$4.11M 426,408 -1,168 -0.3%
QBFM
18
QS Batterymarch Financial Management
New York
$3.82M 396,662 -3,170 -0.8%
Jacobs Levy Equity Management
19
Jacobs Levy Equity Management
New Jersey
$3.53M 366,397 +159,180 +77%
GMCM
20
Gruber & McBaine Capital Management
California
$3.42M 354,900 +64,900 +22%
D.E. Shaw & Co
21
D.E. Shaw & Co
New York
$3.4M 352,992 -72,989 -17%
Millennium Management
22
Millennium Management
New York
$3.31M 342,842 +178,019 +108%
UBS AM
23
UBS AM
Illinois
$3.06M 317,300 +294,900 +1,317%
PAM
24
Panagora Asset Management
Massachusetts
$2.93M 303,811 -70,194 -19%
Deutsche Bank
25
Deutsche Bank
Germany
$2.83M 294,070 +54,417 +23%